About this item

• 🔋 Small Voice Recorder with Large Capacity – 64GB & 72H Battery This small voice recorder is ultra-compact yet powerful, offering 64GB storage and up to 72 hours of continuous recording. Perfect for capturing lectures, interviews, and business meetings, this mini digital recorder fits easily in any pocket or bag
• ⚡ One-Touch Recording & Scheduled Recording Mode Start and stop recording instantly with a one-button control—ideal for seniors and beginners. Use the built-in timed recording function to automatically start voice capture, making it the perfect voice activated recorder for classroom and work
• 🧲 Magnetic Mini Recorder for Hands-Free Use This magnetic voice recorder securely attaches to metal surfaces like desks, shelves, or dashboards. Its portable audio recorder design makes it excellent for field interviews, office recording, or on-the-go dictation
• 🎙Smart Voice Activation with Adjustable Sensitivity Levels Equipped with 7-level sensitivity voice activation, this mini voice recorder starts recording only when sound is detected, helping save storage space and battery. Great for lecture note-taking, conference recording, or remote learning
• 🔊AI Voice Recorder with USB-C This AI voice recorder features triple noise cancellation for clear audio in noisy environments. With USB-C support, you can instantly transfer and playback files on your phone or PC. Built-in MP3 playback makes it easy to review recordings anytime
• ⚠️ Legal Notice: Always record legally. Check local laws before use

Aotaorec H58PM Professional Voice Recorder

Your Reliable Partner for Every Critical Moment

Why Choose Aotaorec H58PM?

• Compact Body, Magnetic Attachment - Lightweight and portable, N45 magnet for easy attachment.
• 72-Hour Long Battery Life - 3 days of continuous recording, 64GB storage, supports 1,280 hours of recording.
• Voice-Activated + Scheduled Recording - Smart voice activation and timer settings.
• DSP 4-Level Adjustable Noise Reduction - Optimizes sound quality for clear voice capture.
• One-Button Operation - Physical button design, simple to use.
• Silent & Lightless - no disturbance.
• Editable Recording Parameters - Supports multiple adjustments.
• Quick Playback - Compatible with headphones, phones, and computers.
• Smart File Management - Files are saved with clear time stamps (YYYYMMDD_HHMM), simplifying search and organization.

One-Touch Operation- Physical switch for instant recording (no app required)

Magnetic Portability

Magnetic Portability • N45-grade magnets for secure mounting on cars, desks, or equipment

Why Professionals Choose Us

Who Is It For?

→ ​Students - Record lecture notes for more efficient review.

→ ​Professionals - Capture key points in meetings to improve work efficiency.

→ ​Writers & Journalists - Never miss important details during interviews, making writing easier.

→ ​Teachers - Save lecture recordings for future reference.

Cross-device playback: Drag-drop on PC/Mac or OTG on mobile

Product Technical Specifcations

Product dimensions	1.49*0.9*0.6in
Product weight	0.6 ounce
Battery capacity	600MA
Battery life	72hours
Storage capacity	64GB
Storage duration	128kbps-1280hours
recording quality	128kbps 256kbps 512kbps
DSP noise reduction level	Level 1-4

Charging duration	2-3hours
Sampling rate	16KHZ
Signal-to-noise-ratio	≥80DB
Appearance color	black
Body material	ABS, magnet
interface type	USB-C
System compatibility	WIN XP、WIN 7、WIN 8、WIN 10、IOS、Linux Android/Apple mobile